Yiddish: May he become swollen and veined like a mountain.

SOURCE: Stutchkoff, Der Oytser fun der Yidisher Shprakh.  Gedroln|געדראָלן is a rare word meaning varicose or swollen. According to Maurice Samuel (In Praise of Yiddish), it is included more for the effect of the rhyme than for its meaning.

‏‏געשוואָלן און געדראָלן זאָל ער ווערן ווי אַ באַרג.

Geshvoln un gedroln zol er vern vi a barg.

May he become swollen and veined like a mountain.